47785539

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7669}}^1$

素因数の和:7770

約数の個数: 16

約数和(自身を含む): 66759680

約数和(自身を除く): 18974141

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 7669, 23007, 237739, 513823, 713217, 1541469, 15928513, 47785539]

約数ペア:

[(1, 47785539), (3, 15928513), (31, 1541469), (67, 713217), (93, 513823), (201, 237739), (2077, 23007), (6231, 7669)]